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FNL to RRS: distance & flight time
Fort Collins (Northern Colorado Regional Airport) → Roros (Røros Airport)
4,501 mi
7,244 km · 3,911 nm
9h 18m
estimated nonstop flight time
+8h
time difference · heading northeast
See live FNL→RRS fares Phone-only fares on this route — call free
Flight time details
4,501 miles nonstop takes roughly 9h 18m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time gain when reading arrival times on your ticket.
The two airports
- FNL — Northern Colorado Regional Airport · Fort Collins, United States
- RRS — Røros Airport · Roros, Norway
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near FNL
- DEN · Denver International Airport45 mi away
- GXY · Greeley–Weld County Airport20 mi away
- WBU · Boulder Municipal Airport31 mi away
- BJC · Rocky Mountain Metropolitan Airport38 mi away
Near RRS
- TRD · Trondheim Airport Værnes62 mi away
- OLA · Ørland Airport95 mi away
- EVG · Sveg Airport105 mi away
- OSD · Åre Östersund Airport108 mi away
Frequently asked questions
How far is FNL from RRS?
The flight distance from Fort Collins (FNL) to Roros (RRS) is 4,501 miles (7,244 km, 3,911 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from FNL to RRS?
A nonstop flight takes about 9h 18m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Fort Collins and Roros?
Roros is 8 hours ahead of Fort Collins.
What is the cheapest way to fly from FNL to RRS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on FNL–RRS that never appear on search engines, with no booking fees.